diff --git a/website/HISTORY.md b/website/HISTORY.md
index fbdbf6f5c..dfcfe1a25 100644
--- a/website/HISTORY.md
+++ b/website/HISTORY.md
@@ -12,6 +12,12 @@ cog.out(text)
 
 # Release history
 
+
+### v0.40.1
+
+- Improved context awareness of repomap.
+- Restored proper `--help` functionality.
+
 ### v0.40.0
 
 - Improved prompting to discourage Sonnet from wasting tokens emitting unchanging code (#705).